Hello xubu1957,
J'ai mis a jour mon noyau
>> uname -r -m
4.4.0-122-generic x86_64
Et j'ai toujours accès a mon wifi. 😃
Par contre je n'ai toujours pas la persistance de mes données de configuration dans network-manager 😃
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.4 LTS"
>> lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 05c8:0383 Cheng Uei Precision Industry Co., Ltd (Foxlink)
Bus 001 Device 005: ID 413c:301a Dell Computer Corp.
Bus 001 Device 004: ID 413c:2105 Dell Computer Corp. Model L100 Keyboard
Bus 001 Device 003: ID 8087:0a2b Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection (2) I219-LM [8086:15b7] (rev 31)
Subsystem: Hewlett-Packard Company Ethernet Connection (2) I219-LM [103c:80d6]
Kernel driver in use: e1000e
Kernel modules: e1000e
01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GM204GLM [Quadro M4000M] [10de:13f9] (rev a1)
--
03:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
Subsystem: Intel Corporation Wireless 8260 [8086:1010]
Kernel driver in use: iwlwifi
Kernel modules: iwlwifi
>> sudo lshw -C network
>> lsmod
Module Size Used by
hid_generic 16384 0
ctr 16384 2
ccm 20480 2
rfcomm 69632 2
vmw_vsock_vmci_transport 32768 0
vsock 36864 1 vmw_vsock_vmci_transport
vmw_vmci 65536 1 vmw_vsock_vmci_transport
hp_wmi 16384 0
mxm_wmi 16384 0
sparse_keymap 16384 1 hp_wmi
bnep 20480 2
pci_stub 16384 1
vboxpci 24576 0
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxdrv 462848 3 vboxnetadp,vboxnetflt,vboxpci
snd_hda_codec_hdmi 53248 1
arc4 16384 2
snd_hda_codec_conexant 24576 1
snd_hda_codec_generic 77824 1 snd_hda_codec_conexant
i915_bpo 1331200 0
intel_rapl 20480 0
x86_pkg_temp_thermal 16384 0
intel_powerclamp 16384 0
coretemp 16384 0
intel_ips 20480 1 i915_bpo
i2c_algo_bit 16384 1 i915_bpo
kvm 552960 0
snd_hda_intel 40960 5
irqbypass 16384 1 kvm
uvcvideo 90112 0
snd_hda_codec 135168 4 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_intel
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
snd_hda_core 77824 5 snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
videobuf2_v4l2 28672 1 uvcvideo
snd_hwdep 16384 1 snd_hda_codec
videobuf2_core 36864 2 uvcvideo,videobuf2_v4l2
v4l2_common 16384 1 videobuf2_v4l2
iwlmvm 311296 0
btusb 45056 0
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
videodev 180224 4 uvcvideo,v4l2_common,videobuf2_core,videobuf2_v4l2
joydev 20480 0
btrtl 16384 1 btusb
media 24576 2 uvcvideo,videodev
btbcm 16384 1 btusb
snd_seq_midi 16384 0
mac80211 737280 1 iwlmvm
snd_seq_midi_event 16384 1 snd_seq_midi
btintel 16384 1 btusb
snd_rawmidi 32768 1 snd_seq_midi
bluetooth 520192 29 bnep,btbcm,btrtl,btusb,rfcomm,btintel
snd_seq 69632 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
input_leds 16384 0
serio_raw 16384 0
iwlwifi 200704 1 iwlmvm
rtsx_pci_ms 20480 0
snd 81920 21 snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_conexant,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
soundcore 16384 1 snd
cfg80211 565248 3 iwlwifi,mac80211,iwlmvm
memstick 20480 1 rtsx_pci_ms
mei_me 36864 0
mei 98304 1 mei_me
shpchp 36864 0
nvidia_uvm 675840 0
hp_accel 28672 0
wmi 20480 2 hp_wmi,mxm_wmi
lis3lv02d 20480 1 hp_accel
input_polldev 16384 1 lis3lv02d
tpm_infineon 20480 0
hp_wireless 16384 0
acpi_pad 24576 0
mac_hid 16384 0
ib_iser 49152 0
rdma_cm 49152 1 ib_iser
iw_cm 45056 1 rdma_cm
ib_cm 45056 1 rdma_cm
ib_sa 36864 2 rdma_cm,ib_cm
ib_mad 49152 2 ib_cm,ib_sa
ib_core 106496 6 rdma_cm,ib_cm,ib_sa,iw_cm,ib_mad,ib_iser
ib_addr 16384 2 rdma_cm,ib_core
iscsi_tcp 20480 0
libiscsi_tcp 24576 1 iscsi_tcp
libiscsi 53248 3 libiscsi_tcp,iscsi_tcp,ib_iser
scsi_transport_iscsi 102400 4 iscsi_tcp,ib_iser,libiscsi
usbhid 49152 0
sunrpc 335872 1
hid 122880 2 hid_generic,usbhid
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
autofs4 40960 3
btrfs 991232 0
drbg 32768 1
ansi_cprng 16384 0
algif_skcipher 20480 0
af_alg 16384 1 algif_skcipher
dm_crypt 28672 1
raid10 49152 0
raid456 110592 0
async_raid6_recov 20480 1 raid456
async_memcpy 16384 2 raid456,async_raid6_recov
async_pq 16384 2 raid456,async_raid6_recov
async_xor 16384 3 async_pq,raid456,async_raid6_recov
async_tx 16384 5 async_pq,raid456,async_xor,async_memcpy,async_raid6_recov
xor 24576 2 btrfs,async_xor
raid6_pq 102400 4 async_pq,raid456,btrfs,async_raid6_recov
libcrc32c 16384 1 raid456
raid1 36864 0
raid0 20480 0
multipath 16384 0
linear 16384 0
rtsx_pci_sdmmc 24576 0
nvidia_drm 49152 1
crct10dif_pclmul 16384 0
nvidia_modeset 860160 5 nvidia_drm
crc32_pclmul 16384 0
ghash_clmulni_intel 16384 0
aesni_intel 167936 7
nvidia 13144064 356 nvidia_modeset,nvidia_uvm
aes_x86_64 20480 1 aesni_intel
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 20480 4 ghash_clmulni_intel,aesni_intel,ablk_helper
drm_kms_helper 155648 2 i915_bpo,nvidia_drm
e1000e 241664 0
syscopyarea 16384 1 drm_kms_helper
sysfillrect 16384 1 drm_kms_helper
ptp 20480 1 e1000e
sysimgblt 16384 1 drm_kms_helper
psmouse 131072 0
fb_sys_fops 16384 1 drm_kms_helper
pps_core 20480 1 ptp
rtsx_pci 53248 2 rtsx_pci_ms,rtsx_pci_sdmmc
ahci 36864 1
drm 364544 5 i915_bpo,drm_kms_helper,nvidia_drm
nvme 69632 3
libahci 32768 1 ahci
video 40960 1 i915_bpo
fjes 28672 0
>> iwconfig
wlp3s0 IEEE 802.11abgn ESSID:"myWifi"
Mode:Managed Frequency:5.18 GHz Access Point: A0:CF:5B:3C:FE:DF
Bit Rate=144.4 Mb/s Tx-Power=17 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:on
Link Quality=59/70 Signal level=-51 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:168 Missed beacon:0
>> ifconfig -a
enp0s31f6 Link encap:Ethernet HWaddr c8:d3:ff:90:06:5b
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)
Interruption:16 Mémoire:e4400000-e4420000
lo Link encap:Boucle locale
inet adr:127.0.0.1 Masque:255.0.0.0
adr inet6: ::1/128 Scope:Hôte
UP LOOPBACK RUNNING MTU:65536 Metric:1
Packets reçus:1662 erreurs:0 :0 overruns:0 frame:0
TX packets:1662 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1
Octets reçus:155814 (155.8 KB) Octets transmis:155814 (155.8 KB)
wlp3s0 Link encap:Ethernet HWaddr e4:a7:a0:e1:9c:22
inet adr:194.199.31.15 Bcast:194.199.31.255 Masque:255.255.255.0
adr inet6: fe80::a0c6:7ee4:dabf:a029/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:742221 erreurs:0 :0 overruns:0 frame:0
TX packets:273822 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:964348775 (964.3 MB) Octets transmis:34564325 (34.5 MB)
>> sudo iwlist scan
>> uname -r -m
4.4.0-122-generic x86_64
>> cat /etc/network/interfaces
auto lo eth0
iface lo inet loopback
>> nm-tool
>> nmcli dev wifi
* SSID MODE CHAN DÉBIT SIGNAL BARS SÉCURITÉ
myWifi Infra 1 54 Mo/s 94 ▂▄▆█ WPA2 802.1X
* myWifi Infra 36 54 Mo/s 69 ▂▄▆_ WPA2 802.1X
myWifi Infra 6 54 Mo/s 65 ▂▄▆_ WPA2 802.1X
myWifi Infra 64 54 Mo/s 47 ▂▄__ WPA2 802.1X
myWifi Infra 56 54 Mo/s 35 ▂▄__ WPA2 802.1X
myWifi Infra 1 54 Mo/s 34 ▂▄__ WPA2 802.1X
myWifi Infra 11 54 Mo/s 30 ▂___ WPA2 802.1X
myWifi Infra 1 54 Mo/s 29 ▂___ WPA2 802.1X
myWifi Infra 6 54 Mo/s 29 ▂___ WPA2 802.1X
>> nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04)
NOM UUID TYPE PÉRIPHÉRIQUE
myWifi 1d7a32df-e2ae-45e4-bad6-e00ad0ce9b44 802-11-wireless wlp3s0
VANADIUM 80626c48-e2c6-439a-a004-ee81691b9758 802-11-wireless --
>> nmcli connection status
Error: nmcli terminated by signal Interrompre (2)
>> sudo rfkill list
A très bientôt